Authors: Sergi Jiménez-Martín
Investigaciones Economicas, Vol. 33, No 3, 347--383, January, 2009DOI:
This paper originally appeared as
Barcelona School of Economics Working Paper 1361
Authors: Sergi Jiménez-Martín
Investigaciones Economicas, Vol. 33, No 3, 347--383, January, 2009© Barcelona Graduate School of Economics. All rights reserved.